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The Graph Depicts IQ Scores of Adults, and Those Scores

Question 70

Multiple Choice

The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the probability that a member selected at random is from the shaded area of the
Graph. The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the probability that a member selected at random is from the shaded area of the Graph. A) 0.7938 B) 0.7745 C) 0.7303 D) 0.7619


A) 0.7938
B) 0.7745
C) 0.7303
D) 0.7619

Correct Answer:

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